No.

Chip manufacturing is specialized and different from printer and printer supply production. Computer chips are produced by integrated circuit (IC) manufacturers such as Texas Instruments or Microchip. To date, every printer cartridge chip is either an industry standard off the shelf component memory, a custom variation of a standard component or an exclusive series of standard components.

In all but the first case the aftermarket chip supplier is denied access to these original devices and must design original circuits with similar functionality. Often this is done completely through reverse engineering as even rudimentary data sheets are not available from the manufacturer without permission from the OEM.